Vacuum cleaner



FIG. 1 is a top, front and right-side perspective view of a vacuumcleaner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top, front and right-side perspective view thereof, thedetails shown in broken lines form no part of the claimed design.

The broken lines of the present design in FIG. 8 are for illustrativepurpose only and no part of the claimed design.

We claim the ornamental design for a vacuum cleaner, as shown anddescribed.